Question 1

According to the Atkinson-Shiffrin Model, which sequence correctly represents the flow of information through the memory system?

Accepted Answer

Sensory memory $$\rightarrow$$ Short-term memory $$\rightarrow$$ Long-term memory

Question 2

Which of the following best distinguishes short-term memory (STM) from long-term memory (LTM) according to the Scientific Literacy Model?

Accepted Answer

STM has a limited capacity and duration, while LTM has a virtually unlimited capacity and can last a lifetime.

Question 3

A student is trying to remember a phone number long enough to dial it. Which memory system is primarily involved?

Accepted Answer

Short-term memory

Question 4

Which component of the Working Memory Model is responsible for integrating information from different sources?

Accepted Answer

Central executive

Question 5

Which of the following is an example of nondeclarative (implicit) memory?

Accepted Answer

Riding a bicycle

Question 6

A patient with damage to the hippocampus is most likely to experience difficulty with which type of memory?

Accepted Answer

Forming new declarative memories

Question 7

Which equation best represents the capacity of short-term memory as described by Miller's Law?

Accepted Answer

$$7 \pm 2$$ items

Question 8

Which scenario best illustrates the use of the phonological loop in working memory?

Accepted Answer

Repeating a list of words to yourself to remember them

Question 9

Which of the following is NOT a component of Baddeley's Working Memory Model?

Accepted Answer

Procedural memory

Question 10

Which type of long-term memory is involved when a person recalls facts and events?

Accepted Answer

Declarative memory

Question 11

A person is able to tie their shoes without consciously thinking about the steps involved. This is an example of:

Accepted Answer

Procedural memory

Question 12

Which brain region is most closely associated with the formation of new long-term declarative memories?

Accepted Answer

Hippocampus

Question 13

Which of the following best describes the difference between episodic and semantic memory?

Accepted Answer

Episodic memory involves personal experiences; semantic memory involves general knowledge.

Question 14

Which process is most important for transferring information from short-term memory to long-term memory?

Accepted Answer

Encoding

Question 15

A person is able to remember how to play the piano but cannot recall the names of the songs they play. Which memory systems are involved?

Accepted Answer

Nondeclarative (procedural) memory for playing; declarative memory for song names

Question 16

Which of the following best illustrates the concept of chunking in short-term memory?

Accepted Answer

Grouping numbers into meaningful units, such as turning 1-9-4-5 into 1945

Question 17

Which equation represents the duration of short-term memory without rehearsal?

Accepted Answer

$$15-30$$ seconds

Question 18

Which of the following is a real-world example of the episodic buffer in working memory?

Accepted Answer

Remembering the details of a story by integrating visual and verbal information

Question 19

Which cognitive neuroscience technique is most commonly used to study the neural basis of memory?

Accepted Answer

Functional magnetic resonance imaging (fMRI)

Question 20

A patient can remember events from childhood but cannot form new memories after a brain injury. This condition is known as:

Accepted Answer

Anterograde amnesia

Memory Models and Systems in Psychology

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